Overview - SVRN Client API

Send the issued client credentials in headers to obtain the bearer token used by the rest of the published client API.

Standard Flow

Obtain X-Client-Id and X-Client-Secret from SVRN.
Exchange those credentials with POST /auth.
Send the returned bearer token on every subsequent published client request.

Token Model

The API returns a bearer token plus an expires_in value.
Tokens in the current contract expire after 10,800 seconds.
POST /auth does not use a JSON body for credentials.

Endpoints In This Section

POST /auth for token issuance.

Header Example

curl -X POST https://api.sandbox.svrn.digital/auth \
  -H "X-Client-Id: 00000000-0000-0000-0000-000000000000" \
  -H "X-Client-Secret: your-issued-secret"